Aquatic Invertebrates of Montana

Montana Tubifex Sites and Status Maps

• Western Montana
• Madision River Drainage
• Jefferson River Drainage
• Gallatin River Drainage
• Upper Missouri River Drainage
• Upper Clark Fork River Drainage
• Blackfoot Fork River Drainage

The color code for all maps is:

1. Green- no Tubifex tubifex found.
2. Yellow- some immature worms might be Tubifex tubifex, but no positive identifications were possible.
3. Red- Tubifex tubifex found at that site.
4. White- sample taken, but not yet processed. Some of these maps are available for Montana Whirling Disease Sites and Status from MTFWP.

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   16 MAR 1996, Updated 18 JUNE 1997. The maps and data for these pages frequently, D.L. Gustafson Back to the WWWWW